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1.
Suma psicol ; 28(2): 71-78, jul.-dic. 2021. tab, graf
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1352274

ABSTRACT

Resumen Introducción/objetivo: Los estudios realizados en algunos países, incluyendo a Colombia, indican altas prevalencias de ciberviolencia en el noviazgo. Sin embargo, en dicho país no se cuenta con instrumentos validados para medir esta forma de violencia. El objetivo de este estudio fue evaluar la confiabilidad y la validez de la Escala de Abuso Online en Relaciones de Noviazgo. Método: Participaron 2023 estudiantes de colegio y universitarios (53% mujeres), entre 13 y 40 años. Resultados: El análisis factorial exploratorio demostró la conveniencia de conservar la estructura original de 20 ítems de las dos escalas del instrumento (perpetración y victimización) y las dos subescalas de cada una ("agresiones directas" y "monitoreo/control"), estructura que fue ratificada por el análisis factorial confirmatorio con índices adecuados de ajuste. Además, las cuatro subescalas correlacionaron significativamente entre sí y con las escalas de la Lista de Chequeo de Experiencias de Maltrato Psicológico en la Pareja. Los índices alfa oscilaron entre .75 y .87. Conclusiones: Estos resultados indican que el instrumento presenta unas propiedades psicométricas que avalan su uso con adolescentes y adultos jóvenes colombianos.


Abstract Introduction/objective: Studies carried out in some countries, including Colombia, indicate high prevalences of cyber dating abuse. However, in that country there are no validated instruments to measure this form of violence. The objective of this study was to evaluate the reliability and validity of the Cyber Dating Abuse Questionnaire. Method: The participants were 2023 college and university students (53% female), 13-40 years aged. Results: The exploratory factor analysis showed the convenience of preserving the original structure of 20 items on the two scales of the instrument (perpetration and victimization) and the two subscales of each ("direct aggression" and "monitoring/control"). This structure was ratified by confirmatory factor analysis with adequate adjustment indices. In addition, the four subscales correlated significantly with each other and with the scales of the Checklist of Experiences of Psychological Abuse in the Couple. Alpha indices ranged from .75 to .87. Conclusions: These results indicate that the instrument has psychometric properties that ensure its use with Colombian adolescents and young adults.

2.
Rev. chil. infectol ; 29(4): 412-419, ago. 2012. graf, tab
Article in Spanish | LILACS | ID: lil-649829

ABSTRACT

Adherence to antiretroviral therapy is key contributor to decreasesing morbidity and mortality from HIV/ AIDS infection. However, it is affected by treatment-related factors including the multiple adverse reactions and interactions arising from chronic polypharmacy. In order to determine drug-related problems, 66 outpatients from Hospital Carlos Van Buren on antiretroviral therapy were monitored. 100 % had medication-related problems and 46.1% of those problems were related to the safety of the therapy. Hypertriglyceridemia associated to the combined use of both nucleoside reverse transcriptase inhibitor and a non-nucleoside reverse transcriptase inhibitor was the most frequent adverse reaction. Results show that pharmacological monitoring of patients on antiretroviral treatment is necessary for the early identification of drug-related problems and for the proposal of alternatives that promote therapeutic safety and efficacy.


La adherencia al tratamiento anti-retroviral es un pilar fundamental en la reducción de la morbi-mortalidad de la infección por VIH/SIDA. Sin embargo, se ve dificultada por ser un tratamiento que involucra numerosos medicamentos administrados de forma crónica, con posibilidad de presentar reacciones adversas y/o interacciones. Se realizó un seguimiento farmacoterapéutico a 66 pacientes ambulatorios con tratamiento anti-retroviral del Hospital Carlos Van Buren. El 100% de los pacientes presentó problemas relacionados con medicamentos, afectando en 46,1% a la seguridad de la terapia. La reacción adversa más frecuente fue hipertrigliceridemia, principalmente asociada al uso de dos inhibidores nucleosídico de la transcriptasa reversa con un inhibidor no nucleosídico de la transcriptasa reversa. Los resultados permiten concluir que la monitorización farmacológica de pacientes con tratamiento anti-retroviral identifica en forma precoz los problemas relacionados con medicamentos, favoreciendo la seguridad y eficacia de la terapia propuesta.


Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Young Adult , Anti-HIV Agents/adverse effects , Antiretroviral Therapy, Highly Active/adverse effects , HIV Infections/drug therapy , Follow-Up Studies , Hypertriglyceridemia/chemically induced , Hypertriglyceridemia/etiology , Medication Adherence , Outpatients , Socioeconomic Factors , Treatment Outcome
3.
Rev. saúde pública ; 26(5): 336-42, out. 1992. ilus, tab
Article in English | LILACS | ID: lil-115819

ABSTRACT

Tem-se estudado a diversidade e a riqueza de larvas de Anopheles (Nyssorhynchus) spp. em 22 postos permanentes e temporais em área de 70 Km**2 ao pé da Cordilheira Andina Oriental da Venezuela, em regiäo de malária refratária. Foram identificadas 12 espécies, sendo as mais freqüentes, abundantes e simpátricas as A. triannulatus, A. albitarsis, A. nuñeztovari, A. oswaldoi y A. strodei. Foi maior o número de espécies e de larvas por amostra nos postos permanentes do que nos temporais. A existência das mesmas associaçöes larvais, em postos de outros localidades, ao pé da Cordilheira Andina Oriental da Venezuela, baseia-se no ponto de vista de que é possível fazer-se um mapa ecológico dos criadouros dessas espécies de Anopheles em regiäo de 430 Km de extensäo


Subject(s)
Animals , Disease Vectors , Anopheles , Fresh Water , Venezuela , Larva , Malaria/prevention & control , Malaria/transmission , Residence Characteristics
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